Robust portfolio selection using interval random programming. - Wei Chen 021; Shaohua Tan (FUZZ-IEEE, 2009)

Fuzzy portfolio selection problem under uncertain exit time. - Wei Chen 021; Shaohua Tan (FUZZ-IEEE, 2009)

Interval random dependent-chance programming and its application to portfolio selection. - Wei Chen 021; Shaohua Tan (FUZZ-IEEE, 2009)

Robust portfolio selection based on asymmetric measures of variability of stock returns. - Wei Chen 021; Shaohua Tan (J. Comput. Appl. Math., 2009)

On the possibilistic mean value and variance of multiplication of fuzzy numbers. - Wei Chen 021; Shaohua Tan (J. Comput. Appl. Math., 2009)

Robust Value-at-Risk Optimization with Interval Random Uncertainty Set. - Wei Chen 021; Shaohua Tan (ICTAI (1), 2010)

An Empirical Study of Massively Parallel Bayesian Networks Learning for Sentiment Extraction from Unstructured Text. - Wei Chen 021; Lang Zong; Weijing Huang; Gaoyan Ou; Yue Wang 014; Dongqing Yang (APWeb, 2011)

Informed Prediction with Incremental Core-Based Friend Cycle Discovering. - Yue Wang 014; Weijing Huang; Wei Chen 021; Tengjiao Wang 003; Dongqing Yang (WAIM, 2011)

Worst-case VaR and robust portfolio optimization with interval random uncertainty set. - Wei Chen 021; Shaohua Tan; Dongqing Yang (Expert Syst. Appl., 2011)

Massively parallel learning of Bayesian networks with MapReduce for factor relationship analysis. - Wei Chen 021; Tengjiao Wang 003; Dongqing Yang; Kai Lei; Yueqin Liu (IJCNN, 2013)

Aspect-Specific Polarity-Aware Summarization of Online Reviews. - Gaoyan Ou; Wei Chen 021; Peng Liu; Tengjiao Wang 003; Dongqing Yang; Kai Lei; Yueqin Liu (WAIM, 2013)

Towards Efficient Path Query on Social Network with Hybrid RDF Management. - Lei Gai; Wei Chen 021; Zhichao Xu; Changhe Qiu; Tengjiao Wang 003 (APWeb, 2014)

Topic-Based Sentiment Analysis Incorporating User Interactions. - Jiayi Wu; Wei Chen 021; Gaoyan Ou; Tengjiao Wang 003; Dongqing Yang; Kai Lei (APWeb, 2014)

CLUSM: An Unsupervised Model for Microblog Sentiment Analysis Incorporating Link Information. - Gaoyan Ou; Wei Chen 021; Binyang Li; Tengjiao Wang 003; Dongqing Yang; Kam-Fai Wong (DASFAA (1), 2014)

Exploiting Community Emotion for Microblog Event Detection. - Gaoyan Ou; Wei Chen 021; Tengjiao Wang 003; Zhongyu Wei; Binyang Li; Dongqing Yang; Kam-Fai Wong (EMNLP, 2014)

Sarcasm Detection in Social Media Based on Imbalanced Classification. - Peng Liu; Wei Chen 021; Gaoyan Ou; Tengjiao Wang 003; Dongqing Yang; Kai Lei (WAIM, 2014)

ASEM: Mining Aspects and Sentiment of Events from Microblog. - Ruhui Wang; Weijing Huang; Wei Chen 021; Tengjiao Wang 003; Kai Lei (CIKM, 2015)

Overlapping Community Detection in Directed Heterogeneous Social Network. - Changhe Qiu; Wei Chen 021; Tengjiao Wang 003; Kai Lei (WAIM, 2015)

SparkRDF: In-Memory Distributed RDF Management Framework for Large-Scale Social Data. - Zhichao Xu; Wei Chen 021; Lei Gai; Tengjiao Wang 003 (WAIM, 2015)

A partition-based Summary-Graph-Driven Method for Efficient RDF Query Processing. - Lei Gai; Wei Chen 021; Tengjiao Wang 003 (CoRR, 2015)

An Efficient Online Event Detection Method for Microblogs via User Modeling. - Weijing Huang; Wei Chen 021; Lamei Zhang; Tengjiao Wang 003 (APWeb (1), 2016)

Online Learning for Accurate Real-Time Map Matching. - Biwei Liang; Tengjiao Wang 003; Shun Li 001; Wei Chen 021; Hongyan Li 002; Kai Lei (PAKDD (2), 2016)

Dboost: A Fast Algorithm for DBSCAN-based Clustering on High Dimensional Data. - Yuxiao Zhang; Xiaorong Wang; Bingyang Li; Wei Chen 021; Tengjiao Wang 003; Kai Lei (PAKDD (2), 2016)

pkudblab at SemEval-2016 Task 6 : A Specific Convolutional Neural Network System for Effective Stance Detection. - Wan Wei; Xiao Zhang; Xuqin Liu; Wei Chen 021; Tengjiao Wang 003 (SemEval@NAACL-HLT, 2016)

Valuable Group Trajectory Pattern Mining Directed by Adaptable Value Measuring Model. - Xinyu Huang; Tengjiao Wang 003; Shun Li 001; Wei Chen 021 (WAIM (2), 2016)

ROSIE: Runtime Optimization of SPARQL Queries Using Incremental Evaluation. - Lei Gai; Wei Chen 021; Tengjiao Wang 003 (CoRR, 2016)

Target-Specific Convolutional Bi-directional LSTM Neural Network for Political Ideology Analysis. - Xilian Li; Wei Chen 021; Tengjiao Wang 003; Weijing Huang (APWeb/WAIM (2), 2017)

ChargeMap: An Electric Vehicle Charging Station Planning System. - Longlong Xu; Wutao Lin; Xiaorong Wang; Zhenhui Xu; Wei Chen 021; Tengjiao Wang 003 (APWeb/WAIM (2), 2017)

PBI: A Path-Based Bitmap Index for Efficient Process Analysis in Cloud Computing Environment. - Linqing Yang; Shun Li 001; Wei Chen 021; Kai Lei; Tengjiao Wang 003 (BigDataSecurity/HPSC/IDS, 2017)

A Taxi Gap Prediction Method via Double Ensemble Gradient Boosting Decision Tree. - Xiao Zhang; Xiaorong Wang; Wei Chen 021; Jie Tao; Weijing Huang; Tengjiao Wang 003 (BigDataSecurity/HPSC/IDS, 2017)

Category-Level Transfer Learning from Knowledge Base to Microblog Stream for Accurate Event Detection. - Weijing Huang; Tengjiao Wang 003; Wei Chen 021; Yazhou Wang (DASFAA (1), 2017)

Efficient Topic Modeling on Phrases via Sparsity. - Weijing Huang; Wei Chen 021; Tengjiao Wang 003; Shibo Tao (ICTAI, 2017)

Opinion-aware Knowledge Graph for Political Ideology Detection. - Wei Chen 021; Xiao Zhang; Tengjiao Wang 003; Bishan Yang; Yi Li (IJCAI, 2017)

From Citation Network to Study Map: A Novel Model to Reorganize Academic Literatures. - Shibo Tao; Xiaorong Wang; Weijing Huang; Wei Chen 021; Tengjiao Wang 003; Kai Lei (WWW (Companion Volume), 2017)

Peperomia at SemEval-2018 Task 2: Vector Similarity Based Approach for Emoji Prediction. - Jing Chen; Dechuan Yang; Xilian Li; Wei Chen 021; Tengjiao Wang 003 (SemEval@NAACL-HLT, 2018)

Type Sequence Preserving Heterogeneous Information Network Embedding. - Yuxin Chen; Tengjiao Wang 003; Wei Chen 021; Qiang Li; Zhen Qiu (AAAI, 2019)

ST-DCN: A Spatial-Temporal Densely Connected Networks for Crowd Flow Prediction. - Longlong Xu; Xiansheng Chen; Yue Xu; Wei Chen 021; Tengjiao Wang 003 (APWeb/WAIM (2), 2019)

Opinion-Aware Knowledge Embedding for Stance Detection. - Zhenhui Xu; Qiang Li; Wei Chen 021; Yingbao Cui; Zhen Qiu; Tengjiao Wang 003 (APWeb/WAIM (2), 2019)

An Environment-Aware Market Strategy for Data Allocation and Dynamic Migration in Cloud Database. - Tengjiao Wang 003; Binyang Li; Wei Chen 021; Yuxiao Zhang; Ying Han; Jinzhong Niu; Kam-Fai Wong (ICDE, 2019)

Stance Detection with Stance-Wise Convolution Network. - Dechuan Yang; Qiyu Wu 001; Wei Chen 021; Tengjiao Wang 003; Zhen Qiu; Di Liu; Yingbao Cui (NLPCC (1), 2020)

Heterogeneous Interactive Snapshot Network for Review-Enhanced Stock Profiling and Recommendation. - Heyuan Wang 001; Tengjiao Wang 003; Shun Li 001; Shijie Guan; Jiayi Zheng; Wei Chen 021 (IJCAI, 2022)

Adaptive Long-Short Pattern Transformer for Stock Investment Selection. - Heyuan Wang 001; Tengjiao Wang 003; Shun Li 001; Jiayi Zheng; Shijie Guan; Wei Chen 021 (IJCAI, 2022)

Automatic De-Biased Temporal-Relational Modeling for Stock Investment Recommendation. - Weijun Chen 002; Shun Li 001; Xipu Yu; Heyuan Wang 001; Wei Chen 021; Tengjiao Wang 003 (IJCAI, 2024)